Cheap Flights From Portland Intl. (PDX) To Samui Intl. Airport (USM)

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Cheapest Flights from Portland (PDX) to Samui Intl. Airport (USM)

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $2,395 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Mon., 7 Apr. - Wed., 16 Apr.
PDX
Portland
USM
Koh Samui
CA $2,395 Roundtrip, found 1 day ago
CA $2,395
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon., 7 Apr. from Portland to Koh Samui, returning Wed., 16 Apr., priced at CA $2,395 found 1 day ago
Sun., 6 Apr. - Wed., 16 Apr.
PDX
Portland
USM
Koh Samui
CA $2,423 Roundtrip, found 1 day ago
CA $2,423
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun., 6 Apr. from Portland to Koh Samui, returning Wed., 16 Apr., priced at CA $2,423 found 1 day ago
Mon., 7 Apr. - Mon., 14 Apr.
PDX
Portland
USM
Koh Samui
CA $2,461 Roundtrip, found 1 day ago
CA $2,461
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon., 7 Apr. from Portland to Koh Samui, returning Mon., 14 Apr., priced at CA $2,461 found 1 day ago
Tue., 8 Apr. - Wed., 16 Apr.
PDX
Portland
USM
Koh Samui
CA $2,475 Roundtrip, found 1 day ago
CA $2,475
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue., 8 Apr. from Portland to Koh Samui, returning Wed., 16 Apr., priced at CA $2,475 found 1 day ago
Sun., 6 Apr. - Mon., 14 Apr.
PDX
Portland
USM
Koh Samui
CA $2,490 Roundtrip, found 1 day ago
CA $2,490
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun., 6 Apr. from Portland to Koh Samui, returning Mon., 14 Apr., priced at CA $2,490 found 1 day ago
Sat., 5 Apr. - Wed., 16 Apr.
PDX
Portland
USM
Koh Samui
CA $2,494 Roundtrip, found 1 day ago
CA $2,494
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., 5 Apr. from Portland to Koh Samui, returning Wed., 16 Apr., priced at CA $2,494 found 1 day ago
Mon., 7 Apr. - Sun., 13 Apr.
PDX
Portland
USM
Koh Samui
CA $2,496 Roundtrip, found 1 day ago
CA $2,496
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon., 7 Apr. from Portland to Koh Samui, returning Sun., 13 Apr., priced at CA $2,496 found 1 day ago
Sun., 6 Apr. - Sun., 13 Apr.
PDX
Portland
USM
Koh Samui
CA $2,524 Roundtrip, found 1 day ago
CA $2,524
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun., 6 Apr. from Portland to Koh Samui, returning Sun., 13 Apr., priced at CA $2,524 found 1 day ago
Tue., 8 Apr. - Mon., 14 Apr.
PDX
Portland
USM
Koh Samui
CA $2,542 Roundtrip, found 1 day ago
CA $2,542
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue., 8 Apr. from Portland to Koh Samui, returning Mon., 14 Apr., priced at CA $2,542 found 1 day ago
Fri., 4 Apr. - Wed., 16 Apr.
PDX
Portland
USM
Koh Samui
CA $2,546 Roundtrip, found 1 day ago
CA $2,546
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri., 4 Apr. from Portland to Koh Samui, returning Wed., 16 Apr., priced at CA $2,546 found 1 day ago
Sat., 5 Apr. - Mon., 14 Apr.
PDX
Portland
USM
Koh Samui
CA $2,562 Roundtrip, found 1 day ago
CA $2,562
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., 5 Apr. from Portland to Koh Samui, returning Mon., 14 Apr., priced at CA $2,562 found 1 day ago
Tue., 8 Apr. - Sun., 13 Apr.
PDX
Portland
USM
Koh Samui
CA $2,576 Roundtrip, found 1 day ago
CA $2,576
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue., 8 Apr. from Portland to Koh Samui, returning Sun., 13 Apr., priced at CA $2,576 found 1 day ago
Wed., 9 Apr. - Wed., 16 Apr.
PDX
Portland
USM
Koh Samui
CA $2,595 Roundtrip, found 1 day ago
CA $2,595
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed., 9 Apr. from Portland to Koh Samui, returning Wed., 16 Apr., priced at CA $2,595 found 1 day ago
Sat., 5 Apr. - Sun., 13 Apr.
PDX
Portland
USM
Koh Samui
CA $2,596 Roundtrip, found 1 day ago
CA $2,596
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., 5 Apr. from Portland to Koh Samui, returning Sun., 13 Apr., priced at CA $2,596 found 1 day ago
Fri., 4 Apr. - Mon., 14 Apr.
PDX
Portland
USM
Koh Samui
CA $2,614 Roundtrip, found 1 day ago
CA $2,614
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri., 4 Apr. from Portland to Koh Samui, returning Mon., 14 Apr., priced at CA $2,614 found 1 day ago
Fri., 4 Apr. - Sun., 13 Apr.
PDX
Portland
USM
Koh Samui
CA $2,648 Roundtrip, found 1 day ago
CA $2,648
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri., 4 Apr. from Portland to Koh Samui, returning Sun., 13 Apr., priced at CA $2,648 found 1 day ago
Wed., 9 Apr. - Mon., 14 Apr.
PDX
Portland
USM
Koh Samui
CA $2,662 Roundtrip, found 1 day ago
CA $2,662
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed., 9 Apr. from Portland to Koh Samui, returning Mon., 14 Apr., priced at CA $2,662 found 1 day ago
Mon., 7 Apr. - Sat., 12 Apr.
PDX
Portland
USM
Koh Samui
CA $2,667 Roundtrip, found 1 day ago
CA $2,667
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon., 7 Apr. from Portland to Koh Samui, returning Sat., 12 Apr., priced at CA $2,667 found 1 day ago
Sun., 6 Apr. - Sat., 12 Apr.
PDX
Portland
USM
Koh Samui
CA $2,695 Roundtrip, found 1 day ago
CA $2,695
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun., 6 Apr. from Portland to Koh Samui, returning Sat., 12 Apr., priced at CA $2,695 found 1 day ago
Sat., 5 Apr. - Fri., 11 Apr.
PDX
Portland
USM
Koh Samui
CA $3,587 Roundtrip, found 1 day ago
CA $3,587
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat., 5 Apr. from Portland to Koh Samui, returning Fri., 11 Apr., priced at CA $3,587 found 1 day ago

Popular Flight Routes from Portland (PDX)

Travelers at PDX love to visit these top cities. Roam to the top destinations from Portland (PDX) today with the cheap prices from Travelocity!

Popular Flight Routes from Samui Intl. Airport (USM)

Travelers at USM love to visit these top cities. Roam to the top destinations from Samui Intl. Airport(USM) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.